3,5-Dibromo-2-fluoro-6-methylpyridine

Basic Information

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CAS Number

632628-07-0

Molecular Formula

C6H4Br2FN

Molecular Weight

268.91 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Specialty Chemicals UV Stabilizers

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Boiling Point

233 ºC

Density

1.984

Flash Point

95 ºC

SMILES

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Cc1c(cc(c(n1)F)Br)Br

InChI

InChI=1S/C6H4Br2FN/c1-3-4(7)2-5(8)6(9)10-3/h2H,1H3

InChIKey

ZZOBKZCUSSJOAZ-UHFFFAOYSA-N

LogP

3.054120000000001

Topological Polar Surface Area

12.89 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Safety Information

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Hazard Class

Class IRRITANT Class IRRITANT

Synonyms & References

English

3,5-Dibromo-2-fluoro-6-methylpyridine
AG-L-23933
CTK5B8359
MolPort-001-776-783
PC7208
PubChem17520

MDL Number

MFCD09475419

FAQ

What are the physical and chemical properties of 3,5-Dibromo-2-fluoro-6-methylpyridine (CAS: 632628-07-0)?

3,5-Dibromo-2-fluoro-6-methylpyridine (CAS: 632628-07-0) is a crystalline solid with a molecular weight of approximately 278.06 g/mol. It has a low solubility in water but is more soluble in organic solvents like ethanol and acetone. The compound is relatively stable but can undergo electrophilic aromatic substitution reactions. It is often used in organic synthesis and as a precursor in the pharmaceutical and polymer industries.

How is 3,5-Dibromo-2-fluoro-6-methylpyridine (CAS: 632628-07-0) typically synthesized?

3,5-Dibromo-2-fluoro-6-methylpyridine (CAS: 632628-07-0) is typically synthesized via the bromination of 2-fluoro-6-methylpyridine followed by a fluorination step. The synthesis involves the use of bromine and a suitable base, with the subsequent fluorination using hydrogen fluoride/pyridine. The product can be obtained with good yield, and the method is commonly used in the preparation of functionalized pyridine derivatives for various applications.

What industries use 3,5-Dibromo-2-fluoro-6-methylpyridine (CAS: 632628-07-0)?

3,5-Dibromo-2-fluoro-6-methylpyridine (CAS: 632628-07-0) is used in the pharmaceutical and polymer industries. It serves as an intermediate in the synthesis of drugs and also finds applications in the development of functional polymers. Additionally, it can be used in the production of sensors and semiconductors due to its unique chemical properties.

What precautions should be taken when handling 3,5-Dibromo-2-fluoro-6-methylpyridine (CAS: 632628-07-0)?

When handling 3,5-Dibromo-2-fluoro-6-methylpyridine (CAS: 632628-07-0), it is essential to wear appropriate personal protective equipment (PPE), including safety goggles, gloves, and a lab coat. Work should be conducted in a well-ventilated area or a fume hood. Spills should be handled with care, following the guidelines in the Safety Data Sheet (SDS). Ensure proper storage in a secure, well-ventilated container and dispose of any waste according to local regulations.